Location History:
- Harleysville, PA (US) (1990 - 1995)
- Hatfield, PA (US) (1995 - 2009)
- Lansdale, PA (US) (2010 - 2012)
- Midland, MI (US) (2016 - 2017)
Company Filing History:
30 out of 3,388 
1 out of 522 
1 out of 12 
Years Active: 1990-2017
Title: Leonard Edward Bogan, Jr. - Innovations in Chemical Processes
Introduction
Leonard Edward Bogan, Jr. is a notable inventor based in Hatfield, PA, who has contributed significantly to the field of chemistry through his innovative inventions. With a remarkable portfolio of 32 patents to his name, Bogan's work has advanced processes in chemical manufacturing, particularly focusing on the dehydration of beta-hydroxy acids and their derivatives.
Latest Patents
Two of Leonard Bogan's latest patents illustrate his inventive prowess and commitment to developing more efficient chemical processes. The first patent revolves around the "Ammonium bisulfate catalyzed dehydration of beta-hydroxy acids." This invention involves the dehydration of hydroxycarboxylic acids, such as 3-hydroxypropionic acid, using a catalyst of ammonium bisulfate. This method addresses the challenges associated with traditional sulfuric acid catalysts, including excessive consumption and recovery issues.
His second notable patent is focused on "Thermal salt-splitting of (alkyl)ammonium 3-hydroxypropionate." This process employs a salt-splitting liquid to break down ammonium 3-hydroxypropionate salts into ammonia and 3-hydroxypropionic acid while minimizing viscosity and condensation problems. The method involves using an azeotroping solvent alongside polar aprotic organic solvents to efficiently convert these compounds while maintaining operational integrity.
Career Highlights
Bogan's professional background includes significant tenures at Rohm and Haas Company and Shipley Company, LLC, where he applied his innovative ideas to practical chemical solutions and advancements. His experience within these renowned companies has shaped his approach to chemistry and enhanced his capabilities as an inventor.
Collaborations
Throughout his career, Leonard Bogan has collaborated with notable individuals in the industry, including colleagues Scott S. Han and Anne Mae Gaffney. These collaborations have likely contributed to his inventive processes and the successful realization of his patents.
Conclusion
Leonard Edward Bogan, Jr.'s impressive portfolio of 32 patents reflects his dedication to innovation in chemical processes. His contributions not only enhance the efficiency of chemical manufacturing but also address critical issues within traditional methodologies. As an inventor based in Hatfield, PA, Bogan continues to be an influential figure in the realm of chemistry and patents.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.